Smartmi KN95 FFP2 Reusable Sponge Face Mask with 40mm Breathing Valve Fresh Air-Purifying Supply for PM2.5 Anti-Pollution Allergy Haze Dust From Xiaomi Youpin Size L - Black

Highlights

Environmentally Friendly Material

The use of environmentally friendly polyurethane sponge material, 3D split vault skeleton, the face no sense of support.

High Filtration Efficiency

Light breathing anti-haze masks, unbridled breathing, not just cool, filtration efficiency of more than 97% PM2.5, effectively blocking more than 0.3um bacteria.

Comfortable

TPU stretch film composite fine sponge, the more comfortable the band, comfortable ear-hook design, strong tensile, flexible fit.

Breathable

Food-grade selection, intimate personal protection, easy to breathe, even exercise can wear smooth breathing.

Natural Breathing Experience

Large diameter cold flow breathing valve, said bye-bye to wet, diameter 40mm, thin 0.3mm, silicone valve, restore natural breathing experience.

Specification

FAQ

Is it a reusable mask?

Actually, It is a disposable mask, but you can reuse to use it on the commute, it can be used for 3-7 days, but totally time no last for 10 hours. It is recommended to replace it when the mask is broken, the white filter is dirty, and the respiratory resistance is large.

Can it be washed?

It is recommended not to reuse it after washing, as this will damage the structural characteristics of the filter material and reduce or even lose the protective effect of the product.

What is the difference between FFP1, FFP2 and FFP3 protection?

As part of the EN149:2001 standard, it has designated into three ratings. FFP3 offers the highest protection compared to FFP2 and FFP1.

FFP1

This protects against low levels of dust, as well as solid and liquid aerosols. They filter at least 80% of the particles, with a maximum leakage amount of 25%. Used within the construction or food processing industry.

FFP2

This protects against moderate levels of dust, as well as solid and liquid aerosols. They provide higher protection than the FFP1. They filter at least 94% of the particles, with a maximum leakage amount of 11%. Used within the metal, medical and mining also the construction industry for plastering and sanding tasks.

FFP3

This protects against high levels of dust, as well as solid and liquid aerosols. They provide higher protection than the FFP1. They filter at least 99% of the particles, with a maximum leakage amount of 5%. Used within the medical and chemistry industry.

What does this respirator protect against?

Pollution.

Allergy.

Haze.

Dust.